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55 lines
2.2 KiB
55 lines
2.2 KiB
using System.Text.RegularExpressions;
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using FluentValidation;
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using FluentValidation.Validators;
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namespace NzbDrone.Core.Organizer
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{
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public static class FileNameValidation
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{
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internal static readonly Regex OriginalTokenRegex = new Regex(@"(\{original[- ._](?:title|filename)\})",
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RegexOptions.Compiled | RegexOptions.IgnoreCase);
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public static IRuleBuilderOptions<T, string> ValidTrackFormat<T>(this IRuleBuilder<T, string> ruleBuilder)
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{
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ruleBuilder.SetValidator(new NotEmptyValidator(null));
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return ruleBuilder.SetValidator(new ValidStandardTrackFormatValidator());
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}
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public static IRuleBuilderOptions<T, string> ValidArtistFolderFormat<T>(this IRuleBuilder<T, string> ruleBuilder)
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{
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ruleBuilder.SetValidator(new NotEmptyValidator(null));
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return ruleBuilder.SetValidator(new RegularExpressionValidator(FileNameBuilder.ArtistNameRegex)).WithMessage("Must contain Artist name");
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}
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public static IRuleBuilderOptions<T, string> ValidAlbumFolderFormat<T>(this IRuleBuilder<T, string> ruleBuilder)
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{
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ruleBuilder.SetValidator(new NotEmptyValidator(null));
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return ruleBuilder.SetValidator(new RegularExpressionValidator(FileNameBuilder.AlbumTitleRegex)).WithMessage("Must contain Album title");
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//.SetValidator(new RegularExpressionValidator(FileNameBuilder.ReleaseDateRegex)).WithMessage("Must contain Release year");
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}
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}
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public class ValidStandardTrackFormatValidator : PropertyValidator
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{
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public ValidStandardTrackFormatValidator()
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: base("Must contain Track Title and Track numbers OR Original Title")
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{
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}
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protected override bool IsValid(PropertyValidatorContext context)
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{
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var value = context.PropertyValue as string;
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if (!(FileNameBuilder.TrackTitleRegex.IsMatch(value) &&
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FileNameBuilder.TrackRegex.IsMatch(value)) &&
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!FileNameValidation.OriginalTokenRegex.IsMatch(value))
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{
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return false;
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}
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return true;
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}
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}
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}
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